Last Updated on March 4, 2021Public or private Wi-Fi networks are, today, attack surfaces widely used by hackers who want to control Wi-Fi access points or the smart devices that are connected to it. These Wi-Fi networks are one of the main targets of cybercriminals who try to keep everything that belongs to you as it suits them. How to protect your Wi-Fi device from hackers? That’s what we’re going to show you next by presenting you with the top 7 Wi-Fi security tips to avoid being a target for hackers. These are simple and practical tips that can save your life.
1. Clean Up Any Wi-Fi Networks You Don’t Use From Your List of Preferred Networks
Whenever you access the internet through a Wi-Fi network, it is recorded on the equipment you are using. This means that you will be able to access the internet again in a future situation via that Wi-Fi access point without having to enter the respective password – the device makes that automatic connection for you when it detects the separate network. However, the equipment cannot distinguish between networks that share the same name and type of security, and this is where problems can arise for you, especially if you are on public Wi-Fi. Hackers can create unauthorized access points that are identical to public access points, and the Wi-Fi device from you can automatically connect to them – they are called man-in-the-middle attack (MITM). In this type of attack, the hacker has access to communications between two parties (you and your bank, for example) and makes use of that information. How to secure Wi-Fi from hackers? You already know that hackers are quite ingenious and creative to try to cheat and steal you – money, information, credibility, and even identity. There is no antivirus software that can help you if they access the Wi-Fi you are using. It is natural that after accessing a compromised Wi-Fi access point, hackers load the phishing pages, malware (Avast and Bitdefender are the best antimalware apps you can use), Trojans and other viruses to harm you. So, for you to be able to protect Wi-Fi from hackers, you need to exclude your preferred networks from the electronic devices you use to access the internet. You can do this by accessing the option to “Manage known networks” and clearing Wi-Fi networks that you don’t use (especially public ones).